proxmox-mirrors/efi-boot-shim
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435 Commits 1 Branch 3 Tags 11 MiB
1ee26db0db
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3 Commits

Author SHA1 Message Date
Lans Zhang
1ee26db0db shim/tpm: print the error status if trigger fails 
Signed-off-by: Lans Zhang <jia.zhang@windriver.com>
 2016-11-30 12:56:55 -05:00
Lans Zhang
d3884fe833 shim: trigger to record further logs to tcg 2.0 final event log area 
According to TCG EFI Protocol Specification for TPM 2.0 family,
all events generated after the invocation of EFI_TCG2_GET_EVENT_LOG
shall be stored in an instance of an EFI_CONFIGURATION_TABLE aka
EFI TCG 2.0 final events table. Hence, it is necessary to trigger the
internal switch through calling get_event_log() in order to allow
to retrieve the logs from OS runtime.

Signed-off-by: Lans Zhang <jia.zhang@windriver.com>
 2016-09-30 09:38:33 -04:00
Matthew Garrett
22b58f2455 Measure state and second stage into TPM 
Add support for measuring the MOK database and secure boot state into a
TPM, and do the same for the second stage loader. This avoids a hole in
TPM measurement between the firmware and the second stage loader.
 2016-05-11 11:11:05 -04:00